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48499793 = 1713672087
BaseRepresentation
bin1011100100000…
…0110001010001
310101021001012122
42321000301101
544403443133
64451304025
71126145546
oct271006121
9111231178
1048499793
1125416681
12142ab015
13a081604
146626bcd
1543d0498
hex2e40c51

48499793 has 8 divisors (see below), whose sum is σ = 51414912. Its totient is φ = 45591616.

The previous prime is 48499771. The next prime is 48499807. The reversal of 48499793 is 39799484.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 48499793 - 212 = 48495697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48499733) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22196 + ... + 24282.

It is an arithmetic number, because the mean of its divisors is an integer number (6426864).

Almost surely, 248499793 is an apocalyptic number.

It is an amenable number.

48499793 is a deficient number, since it is larger than the sum of its proper divisors (2915119).

48499793 is a wasteful number, since it uses less digits than its factorization.

48499793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3471.

The product of its digits is 1959552, while the sum is 53.

The square root of 48499793 is about 6964.1792768423. The cubic root of 48499793 is about 364.6811326623.

The spelling of 48499793 in words is "forty-eight million, four hundred ninety-nine thousand, seven hundred ninety-three".

Divisors: 1 17 1367 2087 23239 35479 2852929 48499793